Tomorrow, in 4 and half hours before the end of the summer (check your zone), Codeforces Round #136 will take place. I am the author of this round, it's my 6th contest on CF.
I hope you will like this round. The points distribution will be standart.
7 user in the first division solved all 5 problems, here they are:
Meanwhile, in second division, Top-4 looks like this:
You can find the editorial of the contest here.